Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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03/13/1990
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Application #:
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07178091
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Filing Dt:
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04/06/1988
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Inventors:
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JOE C. HROMAS, LAURENT E. MULLER
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Title:
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PRESSURE-CONTROLLED WELL TESTER OPERATED BY ONE OR MORE SELECTED ACTUATING PRESSURES
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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5000 GULF GREEWAY (P.O. BOX 2175) |
A CORPORATION OF TEXAS |
HOUSTON, TEXAS 77023 |
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SCHLUMBERGER TECHNOLOGY CORPORATION |
ATTN: PATENT COUNSEL |
P. O. BOX 2175 |
HOUSTON, TX 77252-2175 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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5000 GULF FREEWAY (P.O. BOX 2175) |
A CORPORATION OF TEXAS |
HOUSTON, TEXAS 77023 |
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SCHLUMBERGER TECHNOLOGY CORPORATION |
ATTN: PATENT COUNSEL |
P. O. BOX 2175 |
HOUSTON, TX 77252-2175 |
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